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Software Engineer 1
Boulder, Colorado, United States
$95k-$105k/yr OnsiteFull Time
Bachelor’s degree in CS, EE, CE, SE, AE, Math, Physics or related field or equivalent; GPA 3.0+; knowledge of C/C++/C#/Java; basic software development.
C, C++, C#, Java, Assembly Language
1mo
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Ground Software Engineer
King of Prussia or Littleton
$77k-$152k/yr OnsiteFull Time
1+ YOEActive Top Secret/SCI clearance, BS degree, typically 1+ years professional software experience, ground subsystems and scaled Agile development experience, strong software engineering and communication skills.
Java, Angular, Python, C# .NET, JavaScript, TypeScript, Docker, Kubernetes, Rancher, GitLab, DevSecOps, CI/CD, SAFe
1w
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Associate, Software Engineer
Denver or Orlando or Atlanta or Montvale
OnsiteFull Time
1+ YOE1+ year software or data engineering experience; bachelor’s in CS/engineering/IT; proficiency in Python, C#, or JavaScript; SQL/NoSQL and API experience; familiarity with Microsoft Fabric and Azure; CI/CD and Git experience.
Python, C#, JavaScript, SQL, NoSQL, Microsoft Fabric, Data Factory, Synapse, Microsoft Azure, CI/CD, Git
1mo
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Software Engineer I
Seattle or Denver or Beaverton or Springfield or Bengaluru
$122k-$157k/yr HybridFull Time
1+ YOE1+ years professional software engineering experience. Familiarity with TypeScript/Node.js/JavaScript, SQL, production systems, CI/CD, containerization, and willingness to participate in on-call rotation.
Node.js, TypeScript, React, Kafka, RabbitMQ, SQS, Docker, Kubernetes, Terraform, CloudFormation, AWS, Datadog, OpenSearch/ELK, Prometheus, Grafana, CI/CD, SQL, Java, C#, Go, REST, GraphQL
1mo
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Software Engineer
Westminster, Colorado, United States
$74k-$137k/yr HybridFull Time
1+ YOEBA/BS in CS, 1-3 years big-data/software development; proficient in Scala, Python, or Java; strong Apache Spark and Databricks experience preferred; AWS and modern data tooling (Kubernetes, Docker, Airflow) experience.
Scala, Python, Java, Databricks, Apache Spark, Hadoop, Hive, Kubernetes, Docker, MWAA, Airflow, AWS, Git, SQL, Delta Lake, Unity Catalog
2mo
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Software Cloud Engineer
Boulder, Colorado, United States
OnsiteFull Time
: A technology developing wearable contactless payment solutions.
1+ YOEBachelor's or Master's in CS/related OR equivalent experience; minimum 1 year relevant experience; proficiency in Java and software engineering tools; experience with cloud and backend technologies preferred.
Java, Spring, SpringBoot, Spring WebFlux, AWS, Kotlin, Postgres, ELK Stack
1mo
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Software Engineer
Westminster, Colorado, United States
$74k-$137k/yr OnsiteFull Time
1+ YOE1-3 years developing scalable, distributed data solutions using Scala/Python/Java and Apache Spark; Databricks and AWS experience preferred; SQL, Git, and data engineering best practices required; BA/BS in CS or related.
Scala, Python, Java, Apache Spark, Databricks, Delta Lake, Unity Catalog, Hadoop, Hive, AWS, Kubernetes, Docker, MWAA, Airflow, Git, SQL
2w
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Modernization Software Engineer (Associate or Mid-Level)
Colorado Springs, Colorado, United States
$85k-$141k/yr OnsiteFull Time
1+ YOEBachelor's degree or equivalent, 1+ years systems/software engineering experience, software integration and test experience, familiarity with web development, APIs, Java, and Agile toolchains.
ReactJS, Redux, JavaScript, TypeScript, HTML, CSS, RESTFul APIs, Java, Atlassian Suite, Jira, Confluence, Bitbucket
1mo
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Software Engineer I - Ground Software
Greenwood Village or Austin or Laurel
$70k-$125k/yr HybridFull Time
0+ YOEEarly‑career full‑stack engineer; 0–1 years experience; bachelor's (or pursuing) in CS or related; foundational React/Angular knowledge; familiarity with TypeScript, C#, REST, Git, SQL, front-end tools; ability to obtain security clearance.
React, TypeScript, C#, .NET, Docker, Kafka, REST, Yarn, Babel, Material-UI, Git, SQL, TanStack Query
1mo
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Software Engineer - Level 3
Colorado Springs, Colorado, United States
$104k-$155k/yr OnsiteFull Time
5+ YOEBachelor's in STEM with 5 years (or Master's +3, PhD +1); 3+ years developing in C++; RHEL/Linux, UI/UX, software design and debugging experience; active US Secret clearance required; willingness to travel ~10%.
C++, Red Hat Enterprise Linux (RHEL), Linux, Git, Bitbucket, Jira, Confluence, Jenkins, GDB, OpenGL, Motif, TeleUSE GUI Builder
2w
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Modernization Software Engineer (Associate or Mid-Level)
Colorado Springs, Colorado, United States
$85k-$141k/yr OnsiteFull Time
1+ YOEBachelor's degree,1+ years systems or software engineering experience,ability to obtain U.S. security clearance,experience with web technologies and system integration,knowledge of Agile and security practices.
ReactJS, Redux, JavaScript, TypeScript, HTML, CSS, RESTFul APIs, Java, Jira, Confluence, Bitbucket
1w
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Senior Software Project Engineer II
Westminster, Colorado, United States
$133k-$161k/yr OnsiteFull Time
6+ YOE3+ MgmtBS/MS in CS/EE/CE,6+ years experience including ≥1 year embedded software and ≥3 years software project management,strong communication,Jira,Agile and V-model familiarity.
Jira
1mo
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Software Engineer - Sentinel
Colorado Springs, Colorado, United States
$70k-$175k/yr OnsiteFull Time
1+ YOEBachelor's in CS or related, minimum 1 year relevant experience (0 with advanced degree), U.S. citizen with active DoD Secret clearance and ability to obtain Top Secret/SAP, experience with C++, Python, Bash, OOP, and SDLC/Agile.
C++, Python, Bash, Object-Oriented Programming (OOP), RTOS, Linux, VxWorks, GitLab, GitHub, Azure, Jenkins, Nexus, Containers, JIRA, Confluence, JAVA, JS, CMake, SysML, UML, Model-Based System Engineering (MBSE), Continuous Integration/Continuous Delivery (CI/CD), DO-178C, DO-330, Mil-STD882E
1mo
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Senior Software Engineer
Woburn or Arlington or Carlsbad or Aurora or San Diego or Boston or Dayton or Melbourne
$140k-$170k/yr HybridFull Time
5+ YOEBS or MS in CS or related; 5+ years experience (BS) or 1-2+ (MS); proficiency in Java and Spring; experience building APIs/microservices; familiarity with Linux, Docker, Kubernetes; U.S. citizenship and ability to obtain Top Secret clearance.
Java 17+, Spring Boot, Linux, Docker, Kubernetes, Kafka, NATS, GitLab, Python
1mo
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AI Native Software Engineer
Arlington or Milwaukee or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or Pittsburgh or Hartford or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Morristown or San Francisco or Boston or Denver or Philadelphia or Des Moines or Overland Park or Los Angeles or Walnut Creek or Charlotte or Seattle or Carmel or Houston or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego or California or Colorado or District of Columbia or Illinois or Maine or Maryland or Massachusetts or Minnesota or New York or New Jersey or Virginia or Washington or United States
$54k-$235k/yr HybridFull Time
3+ YOE3+ years cloud-native engineering, 1+ year building/deploying agentic solutions, 1+ year with modern AI platforms, 3+ years Python/Java and IaC (Terraform, Helm); Bachelor's in CS/Engineering or equivalent experience; strong client communication.
Anthropic, Google, OpenAI, Vertex AI, Claude, Claude SDK, Open AI SDK, Lang-graph, Crew AI, Kubernetes, Docker, Terraform, Helm, Python, Java, CI/CD, GitHub
1mo
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Golang - Software Engineer II
Boulder, Colorado, United States
$100k-$140k/yr HybridFull Time
1+ YOE1+ years professional Go experience, bachelor’s degree in CS/CE or equivalent experience, ability to write reliable Go code, participate in CI/CD and automated testing, and reside within commuting distance of Boulder, CO.
Go, Golang, CI/CD
1mo
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Software Engineer, Full Stack
Greenwood Village, Colorado, United States
$100k-$123k/yr HybridFull Time
2+ YOE2+ years front- and back-end development and Agile experience; 1+ year with React, Typescript, Node and cloud platforms; Bachelor's preferred; AI/ML experience and SDLC/CI/CD/Git skills preferred.
React, HTML/CSS, Node.js, SQL, Python, Docker, Kubernetes, AWS, Microsoft PowerShell, Git, Typescript, TensorFlow, Scikit-learn, Amazon SageMaker, Microsoft Azure, Google Cloud
1mo
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Principal Engineer – Software
Denver, Colorado, United States
$184k/yr OnsiteFull Time
12+ YOE4+ MgmtBachelor's in Computer Science/Telecommunications +12 years experience; deep telecom (Tier 1/2) experience, BSS/OSS architecture (6 yrs), mediation platforms (4 yrs), billing platforms (4 yrs), and 4 yrs managing small technical/functional teams.
DigitalRoute MediationZone, CSG Intermediate, Openet, Nokia SPS, Amdocs, Oracle
3w
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Software Developer Technical Lead
Centennial, Colorado, United States
$100k-$120k/yr OnsiteFull Time
5+ YOE1+ MgmtBachelor's in CS or related,5+ years full-stack .NET development,1+ year leading technical resources,experience with Angular/React,REST/SOAP,APIs,Agile,strong OOP and communication skills.
.NET framework, C#, Java, JavaScript, MVC, Angular 10, React, TypeScript, jQuery, SQL Server, RabbitMQ, Swagger Docs, REST, SOAP, AWS
2w
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Software Engineer I, Model and Simulation
Broomfield, Colorado, United States
$90k-$125k/yr OnsiteFull Time
1+ YOE1-3 years modeling & simulation experience, 2-3 years C++ and Python, BS in a STEM field, strong OOP and distributed systems understanding, problem-solving and attention to detail.
C++, Python, Basalisk, STK, GMAT
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